A support wire is attached to a flagpole to keep it vertical. The wire runs from the top of the pole to a point on the ground that is 8 yards from the base of the pole. The wire is 12 yards long. How tall is the pole?

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.4: Subtracting Real Numbers
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A support wire is attached to a flagpole to keep it vertical. The wire runs from the top of the pole to a point on the ground that is 8 yards from the base of the pole. The wire is 12 yards long. How tall is the pole?

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